1. Material: Q235 steel, 40*80*2.5t flat oval pipe, φ50*2.5t round pipe,
2. Spraying: electrostatic spraying process.
3. Seat cushion: The seat cushion and the contact parts of the athlete use multi-layer PVC leather foaming process.
4. Principle of instrument movement: hydraulic cylinder circulation principle. Hydraulic resistance mode: 6 gears,
5. Product size: 1125*670*1365mm, net weight: 39kgg.
6. Main functions: quadriceps, posterior thigh muscles, rectus abdominis